Run Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\ResponseHeaderBag::set [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 15.2% 539 0.1% 558 0.1% 31,312 0.1% 13,008 0.0%
Exclusive Metrics for Current Function147 27.3% 132 23.7% 6,968 22.3% 3,240 24.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 33.3% 172 31.9% 177 31.7% 8,480 27.1% 6,920 53.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 8.3% 106 19.7% 107 19.2% 13,888 44.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 8.3% 71 13.2% 73 13.1% 1,656 5.3% 1,888 14.5%
Symfony\Component\HttpFoundation\Response::setExpires1 8.3% 56 10.4% 58 10.4% 1,568 5.0% 1,640 12.6%
Symfony\Component\HttpFoundation\Response::setEtag1 8.3% 50 9.3% 52 9.3% 1,424 4.5% 1,848 14.2%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 43 8.0% 45 8.1% 1,376 4.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 8.3% 22 4.1% 24 4.3% 1,440 4.6% 712 5.5%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage1 8.3% 19 3.5% 22 3.9% 1,480 4.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.7% 161 29.9% 171 30.6% 9,136 29.2% 3,088 23.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 8.6% 107 19.9% 114 20.4% 7,112 22.7% 3,064 23.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 8.6% 89 16.5% 93 16.7% 4,896 15.6% 3,616 27.8%
strtr12 20.7% 12 2.2% 14 2.5% 1,192 3.8% 0 0.0%
in_array12 20.7% 12 2.2% 18 3.2% 808 2.6% 0 0.0%
strtolower12 20.7% 11 2.0% 16 2.9% 1,200 3.8% 0 0.0%